| 摘要 |
A positioning method for dental braces and structure thereof are provided. The structure is mainly provided with base units (1) formed by plastic injection molding process. During manufacture, cross-shaped reference lines (41) are drawn on a mold (4) of a patient's teeth firstly. After being heated, the braces (2) are embedded in the base units (1) and bound in position by flexible devices (3). Then each base unit (1) is attached to the teeth mold (4) along with a brace (2) and the position of the brace (2) is adjusted properly. And then photocurable resin (5) is adhered to each base unit (1) so that the base units (1) are connected with each other by the photocurable resin (5). After each brace (2) being gummed, the serially connected base units (1), along with the braces (2) bound to the multiple base units (1), are directly attached to the patient's respective teeth that need orthodontics so that the braces (2) installation is more convenient and more efficient. |
